* {
    margin: 0;
    padding: 0;
    list-style: none;
}
 
.main {
    display: flex;
    width: 1200px;
    height: 810px;
    background: skyblue;
    margin: 50px auto;
}
 
.left {
    width: 450px;
    height: 810px;
    background: #fff;
    border: 1px solid #ccc;
    .container {
        display: flex;
        flex-direction: column;
        text-align: center;
        margin: 200px 15px 150px;
        border: 1px solid #ccc;
        .top {
            display: flex;
            height: 50px;
            line-height: 50px;
            background: #ccc;
            .one {
                width: 60px;
                border-right: 1px solid #fff;
                input {
                    width: 30px;
                    height: 30px;
                    margin-top: 10px;
                }
            }
 
            .two {
                width: 160px;
                border-right: 1px solid #fff;
            }
 
            .three {
                flex: 1;
                border-right: 1px solid #fff;
            }
        }
 
        .list1 {
            text-align: center;
            li {
                ul {
                    display: flex;
                    height: 50px;
                    line-height: 50px;
                    border-bottom: 1px solid #ccc;
                    li:nth-child(1) {
                        width: 60px;
                        border-right: 1px solid #ccc;
                        input {
                            width: 30px;
                            height: 30px;
                            margin-top: 10px;
                        }
                    }
 
                    li:nth-child(2) {
                        width: 160px;
                        border-right: 1px solid #ccc;
                    }
 
                    li:nth-child(3) {
                        flex: 1;
                        border-right: 1px solid #ccc;
                    }
                }
            }
        }
    }
}
 
.center {
    width: 230px;
    height: 810px;
    background: #ccc;
    text-align: center;
 
    .choose {
        width: 230px;
        height: 80px;
        margin-top: 130px;
        p{
            text-align: left;
            margin-left: 10px;
        }
        #selectValue{
            width: 210px;
            margin: 0 auto;
        }
    }
 
    .btn {
        width: 100px;
        margin: 50px auto;
        line-height: 50px;
        .btn1 {
            height: 50px;
            margin-bottom: 30px;
            background: #fff;
        }
 
        .btn2 {
            height: 50px;
            background: #fff;
        }
    }
}
 
.right {
    flex: 1;
    background: #fff;
    text-align: center;
    .right-top {
        margin-top: 190px;
        margin-left: 15px;
        .right-box {
            display: flex;
            height: 60px;
            line-height: 50px;
            border: 1px solid #ccc;
            background: #ccc;
            .box {
                width: 60px;
                // border: 1px solid #ccc;
                border-right: 1px solid #fff;
                input {
                    width: 30px;
                    height: 30px;
                    margin-top: 15px;
                }
            }
 
            .control {
                width: 120px;
                border-right: 1px solid #fff;
            }
 
            .time {
                width: 120px;
                border-right: 1px solid #fff;
            }
 
            .room {
                flex: 1;
            }
        }
    }
 
    .list2 {
        text-align: center;
        margin-left: 15px;
        border: 1px solid #ccc;
        border-top: 0;
        li {
            ul {
                display: flex;
                height: 50px;
                line-height: 50px;
                border-bottom: 1px solid #ccc;
 
                li:nth-child(1) {
                    width: 60px;
                    border-right: 1px solid #ccc;
                    input {
                        width: 30px;
                        height: 30px;
                        margin-top: 10px;
                    }
                }
 
                li:nth-child(2) {
                    width: 120px;
                    border-right: 1px solid #ccc;
                }
 
                li:nth-child(3) {
                    width: 120px;
                    border-right: 1px solid #ccc;
                }
                li:nth-child(4){
                    flex: 1;
                }
            }
        }
    }
 
}